Oops I earn the gold medal using your cheat. Can you beat the target record without using the cheat?

No, because I suck :P

It is definitely possible with 1 recording, but it needs a lot of speed and precision that I don't possess. I don't find fine-tuning my keyboard dexterity interesting enough to spend a couple of hours on just that. I actually hacked the data in all the default sets to get past the dexterity levels

Level should be easy to fix though, just put a shadow block in the gap.